Ubuntu18.04にAnacondaでGEOSをインストールしてbasemapを利用する

Ubuntu18.04 に　GEOSをインストールする


[signate 169](https://signate.jp/competitions/169/tutorials/12)　のチュートリアルを確認すると、pythonのライブラリ **basemap** が必要とあります。

## 結論
anaconda利用の場合は **conda install** から利用可能のようです。

```bash
conda install -c anaconda basemap
```

以下実行ログ


```bash
$ conda install -c anaconda basemap
Collecting package metadata (current_repodata.json): done
Solving environment: done


==> WARNING: A newer version of conda exists. <==
  current version: 4.7.10
  latest version: 4.7.11

Please update conda by running

    $ conda update -n base -c defaults conda



## Package Plan ##

  environment location: /home/nohara/anaconda3

  added / updated specs:
    - basemap


The following packages will be downloaded:

    package                    |            build
    ---------------------------|-----------------
    basemap-1.2.0              |   py37h705c2d8_0        15.1 MB  anaconda
    ca-certificates-2019.5.15  |                0         133 KB  anaconda
    certifi-2019.6.16          |           py37_0         154 KB  anaconda
    conda-4.7.11               |           py37_0         3.0 MB  anaconda
    geos-3.6.2                 |       heeff764_2         1.2 MB
    openssl-1.1.1c             |       h7b6447c_1         3.8 MB  anaconda
    proj4-5.2.0                |       he6710b0_1         7.0 MB  anaconda
    pyproj-1.9.6               |   py37h14380d9_0          76 KB  anaconda
    pyshp-2.1.0                |             py_0          34 KB  anaconda
    ------------------------------------------------------------
                                           Total:        30.5 MB

The following NEW packages will be INSTALLED:

  basemap            anaconda/linux-64::basemap-1.2.0-py37h705c2d8_0
  geos               pkgs/main/linux-64::geos-3.6.2-heeff764_2
  proj4              anaconda/linux-64::proj4-5.2.0-he6710b0_1
  pyproj             anaconda/linux-64::pyproj-1.9.6-py37h14380d9_0
  pyshp              anaconda/noarch::pyshp-2.1.0-py_0

The following packages will be UPDATED:

  conda                      pkgs/main::conda-4.7.10-py37_0 --> anaconda::conda-4.7.11-py37_0

The following packages will be SUPERSEDED by a higher-priority channel:

  ca-certificates                                 pkgs/main --> anaconda
  certifi                                         pkgs/main --> anaconda
  openssl                                         pkgs/main --> anaconda


Proceed ([y]/n)? y


Downloading and Extracting Packages
openssl-1.1.1c       | 3.8 MB    | ################################################################# | 100% 
proj4-5.2.0          | 7.0 MB    | ################################################################# | 100% 
pyshp-2.1.0          | 34 KB     | ################################################################# | 100% 
pyproj-1.9.6         | 76 KB     | ################################################################# | 100% 
conda-4.7.11         | 3.0 MB    | ################################################################# | 100% 
certifi-2019.6.16    | 154 KB    | ################################################################# | 100% 
ca-certificates-2019 | 133 KB    | ################################################################# | 100% 
basemap-1.2.0        | 15.1 MB   | ################################################################# | 100% 
geos-3.6.2           | 1.2 MB    | ################################################################# | 100% 
Preparing transaction: done
Verifying transaction: done
Executing transaction: done

```

以上